naiad

英式发音 ['naɪæd] 美式发音 ['naɪæd]

一般意思：

n.水中的仙女,女游泳家

完整意思：

(Greek mythology) Any of the nymphs who lived in and presided over brooks, springs, and fountains; Any of various aquatic insects of the family Naiadidae that are characterized by having leaflike gills and by undergoing incomplete metamorphosis; Any of several aquatic insects, such as the water scorpion, that resemble the nymphs of certain true bugs of the family Nepidae.

词性：

名词

造句：

1. In Greek mythology, Naiads were often depicted as beautiful young maidens who would dance near their water habitats.
在希腊神话中，水仙女经常被描绘为在她们的水域附近跳舞的美丽年轻女仆。
2. Naiads are sensitive to pollution and their presence in a stream or river can be an indicator of its water quality.
水仙女对污染非常敏感，在溪流或河流中出现她们可能表明水质好坏的指标。

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